UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'v+4fSKDR9YpGeoFJ6TkAm0dDdk6W3WcZzWbFaWhTbvg=' 
WHERE 
  key_id = 'ec3baa5f8f6540dad0c6f72959291620a0fa2da60e735b1b2aab887a1877d86a' 
  AND (
    token = 'v+4fSKDR9YpGeoFJ6TkAm0dDdk6W3WcZzWbFaWhTbvg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )